package com.zuoshenge.redis.util;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

@Component
public class SpringContextUtil implements ApplicationContextAware {

    private static ApplicationContext applicationCtxt;

    public static ApplicationContext getApplicationContext() {
        return applicationCtxt;
    }

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        applicationCtxt = applicationContext;
    }

    public static Object getBean(Class type) {
        return applicationCtxt.getBean(type);
    }
}